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141.
Extant data collected through the Experience Sampling Method were analyzed to describe adolescents' subjective experiences of homework. Analyses explored age and gender differences in the time adolescents spend doing homework, and the situational variations (location and companions) in adolescents' reported concentration, effort, interest, positive affect and stress while doing homework. Regarding age differences, middle school students reported more positive experiences when homework was done with companions and in locations other than home, whereas high school students reported more positive experiences when homework was done alone and at home. Regarding gender differences, girls, regardless of age, reported greater stress than boys when doing homework alone, and lower stress when doing homework with friends. High school girls reported lower interest than middle school boys when doing homework alone. Findings provide an understanding of age and gender differences in adolescents' perceptions of homework, which might help educators and parents structure engaging homework environments.  相似文献   
142.
Research on time perspectives and academic emotions have proceeded in parallel with little cross-fertilization of ideas. The aim of this study was to explore the synergies between these two lines of inquiry by looking at how time perspectives are related to different academic emotions. Filipino university students answered relevant questionnaires. Regression analyses were conducted to examine how time perspectives predicted different academic emotions. Results indicated that future time perspective was positively associated with positive academic emotions such as enjoyment, hope, and pride. Present-fatalistic time perspective was positively associated with negative academic emotions such as anger, anxiety, shame, hopelessness, and boredom. Theoretical and practical implications are discussed.  相似文献   
143.
Neuropsychology Review - Graph theory is a branch of mathematics that allows for the characterization of complex networks, and has rapidly grown in popularity in network neuroscience in recent...  相似文献   
144.
Journal of Happiness Studies - Even though well-being can be seen as a multidimensional construct, made up of a variety of interacting aspects, most studies examine total scores on well-being...  相似文献   
145.
African Americans are overrepresented on the organ transplant waiting list and underrepresented among organ and tissue donors. One of the most highly noted reasons for lack of donation is the perception that donation is contrary to religious beliefs. The purpose of this cross-sectional study is to explore the complexities of religion (beliefs, religiosity, and religious involvement) and its association with willingness to donate and the written expression of donation intentions. Findings from a sample of 505 African American participants suggest that religion is a multidimensional construct and results differ depending on how the construct is measured and operationalized.  相似文献   
146.
Z Kulpa 《Perception》1987,16(2):201-214
The class of visual illusions called 'impossible figures' (illusory spatial interpretations of pictures) is analyzed in order to introduce an ordering into the great variety of such figures. Such an ordering facilitates reference, unifies terminology, and establishes a conceptual framework for further investigations of the subject, making easier the choice and systematic generation of various types of figures (for example, in systematic psychological experiments). First, the notion of 'impossible figure' is defined and certain other related classes of figures (so-called 'likely' and 'unlikely' figures) are distinguished. Second, the fundamental 'impossibility sources' are identified as elementary 'building blocks' of all impossible figures. Finally, two broad classes of impossible figures, multibars (or 'impossible polygons') and striped figures, are briefly described.  相似文献   
147.
The model of commitment presented in the present report postulates personality to be the crucial element in the development and maintenance of commitment to the profession of art. The objectives of the research reported here were to (a) demonstrate the typicality of the artist personality and (b) identify the traits which characterize committed and uncommitted artists. Three groups of artists were compared: mature established artists described as committed over a lifetime, committed art students, and uncommitted art students. The instrument used to evaluate personality was the Adjective Check List (ACL; Gough 8c Heilbrun, 1983). Both committed and uncommitted artists presented a typical personality structure; but in contrast to the committed, the uncommitted were characterized by low self‐esteem, a negative self‐image, impaired motivation, low staying power, and an inability to find a clear direction. Both art students and mature artists agreed about the order of importance of 11 factors considered to be determinants of committment. They both placed particular emphasis on autonomy, possibility to experiment, ease of inspiration, and early identification with the profession.  相似文献   
148.
In the present study, we investigated the phenomenological characteristics of distant trauma memories and the relationship between the vividness of trauma memories, the centrality of event and symptoms of posttraumatic stress in two groups with different types of trauma exposure, namely survivors and bereaved, from the fire on the passenger ferry, Scandinavian Star, 26 years earlier. More than two decades after the fire, the traumatic event was represented as a vivid, emotional recollection for many of the victims. For both the survivors and the bereaved, a higher degree of vividness of trauma memories and centrality of the event were associated with higher levels of posttraumatic stress. The present findings show that even very distant trauma memories can be represented as vivid recollections. Furthermore, the findings suggest that both vividness of trauma memories and event centrality may contribute to explain how posttraumatic stress reactions can remain present over a very long time.  相似文献   
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